Cursor

Type Members

case class Cont[T](value: T) extends State[T] with Product with Serializable

Continue with given value
case class Done[T](value: T) extends State[T] with Product with Serializable

Successfully stop processing with given value
type ErrorHandler[A] = (A, Throwable) ⇒ State[A]

See also
Cursor.foldWhile
case class Fail[T](cause: Throwable) extends State[T] with Product with Serializable

Ends processing due to failure of given cause
sealed trait State[T] extends AnyRef

A state of the cursor processing.
type WithOps[T] = Cursor[T] with CursorOps[T]

Value Members

final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def ==(arg0: Any): Boolean

Definition Classes
Any
def ContOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

Error handler to continue on error (see Cursor.foldWhile and Cont).
Error handler to continue on error (see Cursor.foldWhile and Cont).
callback
the callback function applied on last (possibily initial) value and the encountered error
def DoneOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

Error handler to end on error (see Cursor.foldWhile and Done).
Error handler to end on error (see Cursor.foldWhile and Done).
callback
the callback function applied on last (possibily initial) value and the encountered error
def FailOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

Error handler to fail on error (see Cursor.foldWhile and Fail).
Error handler to fail on error (see Cursor.foldWhile and Fail).
callback
the callback function applied on last (possibily initial) value and the encountered error
def Ignore[A](callback: (A) ⇒ Unit = (_: A) => {}): (Unit, A) ⇒ State[Unit]

Value handler, ignoring the values (see Cursor.foldWhile and Cont).
Value handler, ignoring the values (see Cursor.foldWhile and Cont).
callback
the callback function applied on each value.
object NoSuchResultException extends NoSuchElementException with NoStackTrace with Product with Serializable

Indicates that a required result cannot be found.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def flatten[T, C[_] <: Cursor[_]](future: Future[C[T]])(implicit fs: CursorFlattener[C]): C[T]

Flattens the given future reactivemongo.api.Cursor to a reactivemongo.api.FlattenedCursor.
Flattens the given future reactivemongo.api.Cursor to a reactivemongo.api.FlattenedCursor.
```
import scala.concurrent.Future
import reactivemongo.api.Cursor

def flatCursor[T](cursor: Future[Cursor[T]]): Cursor[T] =
  Cursor.flatten(cursor)
```
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

object Cursor

Type Members

case class Cont[T](value: T) extends State[T] with Product with Serializable

case class Done[T](value: T) extends State[T] with Product with Serializable

type ErrorHandler[A] = (A, Throwable) ⇒ State[A]

case class Fail[T](cause: Throwable) extends State[T] with Product with Serializable

sealed trait State[T] extends AnyRef

type WithOps[T] = Cursor[T] with CursorOps[T]

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

def ContOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

def DoneOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

def FailOnError[A](callback: (A, Throwable) ⇒ Unit = (_: A, _: Throwable) => {}): (A, Throwable) ⇒ State[A]

def Ignore[A](callback: (A) ⇒ Unit = (_: A) => {}): (Unit, A) ⇒ State[Unit]

object NoSuchResultException extends NoSuchElementException with NoStackTrace with Product with Serializable

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def flatten[T, C[_] <: Cursor[_]](future: Future[C[T]])(implicit fs: CursorFlattener[C]): C[T]

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped